NVIDIA AI PC said on April 2, 2026 that the new Gemma 4 models are optimized for RTX GPUs and DGX Spark, with the 26B and 31B variants aimed at local agentic AI. NVIDIA's official blog says the collaboration spans RTX PCs, workstations, DGX Spark, Jetson Orin Nano, and data center deployments, with native tool use, multimodal inputs, and local runtime support through Ollama and llama.cpp.
Tom's Hardware says Nvidia's RTX Neural Texture Compression can cut texture memory by around 85% in its sample scene, but the lowest-VRAM mode adds a measurable performance cost and looks best with anti-aliasing such as DLSS.
On April 2, 2026 NVIDIA said it has optimized Google’s latest Gemma 4 models for RTX PCs, DGX Spark, and Jetson edge modules. The move is aimed at turning compact multimodal models into practical local agent stacks rather than leaving them mainly in the cloud.
A high-signal r/pcgaming post highlights Tom's Hardware reporting that Nvidia pulled Game Ready Driver 595.59 after fan-related issues were reported on RTX 3000/4000/5000 GPUs.